<template>
  <div class="mod-config">
    <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
      <el-form-item>
        <el-input v-model="dataForm.key" size="mini" placeholder="参数名" clearable />
      </el-form-item>
      <el-form-item>
        <el-button size="mini" icon="el-icon-search" @click="getDataList()">查询</el-button>
        <el-button size="mini" icon="el-icon-share" type="primary" @click="IndexRecommend()">主页推荐</el-button>
        <el-button size="mini" icon="el-icon-share" type="primary" @click="getDataList()">分类推荐</el-button>
        <el-button size="mini" icon="el-icon-share" type="primary" @click="getDataList()">店铺推荐</el-button>
        <el-button size="mini" icon="el-icon-delete" type="danger" :disabled="dataListSelections.length <= 0" @click="deleteHandle()">批量删除</el-button>
      </el-form-item>
    </el-form>
    <el-table
      v-loading="dataListLoading"
      :data="dataList"
      border
      style="width: 100%;"
      @selection-change="selectionChangeHandle"
    >
      <el-table-column
        type="selection"
        header-align="center"
        align="center"
        width="50"
      />
      <el-table-column
        prop="goodssn"
        header-align="center"
        align="left"
        width="120"
        label="SN码"
      />
      <el-table-column
        prop="productno"
        header-align="center"
        align="left"
        min-width="120"
        label="商品货号"
      />
      <el-table-column
        prop="goodsname"
        header-align="center"
        align="left"
        min-width="150"
        label="商品名称"
      />
      <el-table-column
        prop="marketprice"
        header-align="center"
        align="left"
        width="100"
        label="市场价(￥)"
      />
      <el-table-column
        prop="shopprice"
        header-align="center"
        align="left"
        width="100"
        label="商品价(￥)"
      />
      <el-table-column
        prop="goodsstock"
        header-align="center"
        align="left"
        width="80"
        label="库存"
      />
      <el-table-column
        prop="warnstock"
        header-align="center"
        align="left"
        width="80"
        label="预警库存"
      />
      <el-table-column
        prop="goodsunit"
        header-align="center"
        align="left"
        width="60"
        label="单位"
      />
      <el-table-column
        fixed="right"
        header-align="center"
        align="left"
        width="140"
        label="操作"
      >
        <template slot-scope="scope">
          <el-button type="text" size="mini" icon="el-icon-edit" @click="addOrUpdateHandle(scope.row.goodsid)">修改</el-button>
          <el-button type="text" size="mini" icon="el-icon-delete" @click="deleteHandle(scope.row.friendlinkid)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      :current-page="pageIndex"
      :page-sizes="[10, 20, 50, 100]"
      :page-size="pageSize"
      :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper"
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
    />
    <goods-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList" />
    <recommend v-if="recommendVisible" ref="recommend" @refreshDataList="getDataList" />
  </div>
</template>
<script>
import goodsUpdate from './goods-update'
import recommend from './recommend'
export default {
  components: {
    goodsUpdate,
    recommend
  },
  data() {
    return {
      dataForm: {
        key: ''
      },
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      recommendVisible: false,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false
    }
  },
  activated() {
    this.getDataList()
  },
  methods: {
    IndexRecommend() {
      this.recommendVisible = true
      if (this.dataListSelections && this.dataListSelections.length > 0) {
        this.$nextTick(() => {
          const ids = []
          this.dataListSelections.forEach((obj, index) => {
            ids.push(obj.goodsid)
          })
          this.$refs.recommend.init(ids, 'INDEX', 'FS')
        })
      }
    },
    // 获取数据列表
    getDataList() {
      this.dataListLoading = true
      this.$http({
        url: this.$http.adornUrl('/goods/wares/lst'),
        method: 'get',
        params: this.$http.adornParams({
          'page': this.pageIndex,
          'limit': this.pageSize,
          'key': this.dataForm.key
        })
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.dataList = data.page.list
          this.totalPage = data.page.totalCount
          for (var i = data.page.list.length - 1; i >= 0; i--) {
            if (data.page.list[i].shopimg) {
              data.page.list[i].logopath = this.$http.adornUrl(`/system/file/downloadShopPhoto/${data.page.list[i].shopimg}`)
            }
          }
        } else {
          this.dataList = []
          this.totalPage = 0
        }
        this.dataListLoading = false
      })
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val
      this.pageIndex = 1
      this.getDataList()
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val
      this.getDataList()
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val
    },
    // 新增 / 修改
    addOrUpdateHandle(id) {
      this.addOrUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id)
      })
    }
  }
}
</script>
<style>

</style>
